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Hi,Great but old...Simulator is End of Life.Search for "APIC-SIM-S2" here:https://www.cisco.com/c/en/us/products/collateral/cloud-systems-management/application-policy-infrastructure-controller-apic/eos-eol-notice-c51-742143.html EDIT: Forget what I ...
Hi @tuanquangnguyen ,On the right topology, you don't need STP at all. But as a protection, yes you can let it with shared type (while ACI would act as a hub for BPDUs). Remi Astruc
Hi @tuanquangnguyen @RedNectar ,I would have a different answer.On the left hand design, you need to create 2 VPC instead of 1 on the right.Also if these IBM Tor are L2 switches, you will have to manage a loop on the left design, meaning spanning-tre...
Hi @as00001111 ,Your N9K has probably one or more VRFs defined (and probably the reason why you need to actually specify a source interface).Try show ip arp vrf all Remi Astruc
